what is the relevance of knee point voltage in protection and metering grade CT ? and basically what is knee point voltage ?

2 Answers  

---

How do i right a ladder diagram that has 1 actuator that performs a full stroke followed by a half stroke

0 Answers   Tata Motors,

---

I want to know the currect formula for industrial lighting lux caluculation & light fittings selection

2 Answers   MRF,

---

In the ACB breaker capacity is 2000Amp but this each phase taken 1250 But total beldibg load is 600amp or 700amp watt is the problem

0 Answers  

---

how we can select a transformer based on a particular load. suppose we have 4 motors of rating 40 h.p , 50 h.p, 80 h.p & 100 h.p. then what rating of transformer we can select. urgent. pls reply

6 Answers  

---

what is nuetral grounding

2 Answers  

---

Draw the DOL starter and star delta starter drawing?

0 Answers   Danfoss,

---

what is meant by fuzzy logic? what is fuzzification and defuzzification?

5 Answers   MEIL, Power Grid,

---

what is the formula to calculate voltage drop/loss on 66KV Transmission Line?

0 Answers  

---

What should be distance required in between two phase of HT cionductors in open area??????

3 Answers  

---

Rotor is taken away from three phase induction motor and three phase supply is given to the stator.What will happen?

9 Answers  

---

explain in detail HV & LV bushing connection in power transformer (110 / 11 kv 16 MVA)

6 Answers   TNEB Tamil Nadu Electricity Board, wbsedcl,

---